<template>
  <div class="card-container">
    <!-- 搜索区域 -->
    <div class="search-container">
      <span class="search-label">车牌号码：</span>
      <el-input v-model="params.carNumber" clearable placeholder="请输入内容" class="search-main" />
      <span class="search-label">车主姓名：</span>
      <el-input v-model="params.personName" clearable placeholder="请输入内容" class="search-main" />
      <span class="search-label">状态：</span>
      <el-select v-model="params.cardStatus">
        <el-option
          v-for="item in cardStatusList"
          :key="item.id"
          :value="item.id"
          :label="item.name"
        />
      </el-select>
      <el-button type="primary" class="search-btn" @click="doSearch">查询</el-button>
    </div>
    <!-- 新增删除操作区域 -->
    <div class="create-container">
      <el-button type="primary" @click="$router.push('/cardAdd')">添加月卡</el-button>
      <el-button @click="delCartList">批量删除</el-button>
    </div>
    <!-- 表格区域 -->
    <div class="table">
      <el-table
        ref="multipleTable"
        style="width: 100%"
        :data="cardList"
        @selection-change="handleSelectionChange"
      >
        <el-table-column type="selection" width="55" />
        <el-table-column type="index" label="序号" />
        <el-table-column label="车主名称" prop="personName" />
        <el-table-column label="联系方式" prop="phoneNumber" />
        <el-table-column label="车牌号码" prop="carNumber" />
        <el-table-column label="车辆品牌" prop="carBrand" />
        <el-table-column label="剩余有效天数" prop="totalEffectiveDate" />
        <el-table-column label="状态" prop="cardStatus" :formatter="formatStatus" />
        <el-table-column label="操作" fixed="right" width="180">
          <template #default="scope">
            <el-button size="mini" type="text">续费</el-button>
            <el-button size="mini" type="text">查看</el-button>
            <el-button size="mini" type="text" @click="editCard(scope.row.id)">编辑</el-button>
            <el-button size="mini" type="text" @click="delCard(scope.row.id)">删除</el-button>
          </template>
        </el-table-column>
      </el-table>
    </div>
    <!-- 分页区域 -->
    <div class="page-container">
      <el-pagination
        layout="total, prev, pager, next"
        :page-size="params.pageSize"
        :total="total"
        @current-change="pageChange"
      />
    </div>
  </div>
</template>

<script>
import { getCardListAPI, delCardAPI, delCardListAPI } from '@/api/card'

export default {
  data() {
    return {
      // 查询参数
      params: {
        page: 1,
        pageSize: 10,
        carNumber: null,
        personName: null,
        cardStatus: null
      },
      // 已选择列表
      selectedCarList: [],
      // 状态列表
      cardStatusList: [
        { id: null, name: '全部' },
        { id: 0, name: '可用' },
        { id: 1, name: '已过期' }
      ],
      // 总条数
      total: 0,
      // 月卡列表
      cardList: []
    }
  },
  created() {
    this.getCardList()
  },
  methods: {
    // 搜索功能
    doSearch() {
      this.params.page = 1
      this.getCardList()
    },
    // 获取月卡列表
    async getCardList() {
      const res = await getCardListAPI(this.params)
      this.cardList = res.data.rows
      this.total = res.data.total
    },
    // 分页切换
    pageChange(page) {
      this.params.page = page
      this.getCardList()
    },
    // 打开编辑月卡
    editCard(id) {
      this.$router.push({
        path: '/cardAdd',
        query: { id }
      })
    },
    // 删除月卡
    delCard(id) {
      this.$confirm('此操作将永久删除该月卡, 是否继续?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(async() => {
        await delCardAPI(id)
        this.getCardList()
        this.$message.success('删除成功!')
      }).catch(() => {})
    },
    // 多选
    handleSelectionChange(selection) {
      this.selectedCarList = selection
    },
    // 批量删除
    async delCartList() {
      if (this.selectedCarList.length === 0) {
        this.$message.warning('请选择要删除的月卡')
        return
      }
      this.$confirm('此操作将永久删除选中的月卡, 是否继续?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(async() => {
        const idList = this.selectedCarList.map(item => item.id)
        await delCardListAPI(idList)
        this.getCardList()
        this.$message.success('批量删除成功!')
      }).catch(() => {})
    },
    // 格式化状态
    formatStatus(row) {
      const MAP = {
        0: '可用',
        1: '已过期'
      }
      return MAP[row.cardStatus]
    }
  }
}
</script>

<style lang="scss" scoped>
.card-container {
  padding: 20px;
  background-color: #fff;
}

.search-container {
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(237, 237, 237, 0.9);
  padding-bottom: 20px;
  .search-main {
    width: 220px;
    margin-right: 10px;
  }
  .search-btn {
    margin-left: 20px;
  }
}

.create-container {
  margin: 10px 0;
}

.page-container {
  padding: 4px 0;
  text-align: right;
}
</style>
